Description
HIMEL HDB9H63A3C25 Miniature Circuit Breaker (MCB) 3P 25A 10kA Type C
The HIMEL HDB9H63A3C25 Miniature Circuit Breaker (MCB) is designed to deliver reliable overload and short-circuit protection for three-phase electrical installations. Featuring a 3 Pole (3P) configuration, 25A rated current, 400V AC operating voltage, and a 10kA breaking capacity, it provides dependable protection for commercial and industrial electrical systems.
With a Type C tripping curve, the HDB9H63A3C25 is suitable for circuits with moderate inrush currents such as motors, transformers, and lighting systems. Its compact design allows easy installation on a standard 35 mm DIN rail, while compliance with EN/IEC 60898-1 ensures safety and performance.
HDB9H63A3C25 Key Features
- 3 Pole (3P) Miniature Circuit Breaker
- 25A Rated Current
- 10kA Breaking Capacity
- 400V AC Rated Voltage
- Type C Tripping Curve
- Overload Protection
- Short-Circuit Protection
- 35 mm DIN Rail Mounting
- Mechanical Life: 20,000 Operations
- Electrical Life: 10,000 Operations
- 25 mm² Terminal Capacity
- Certified by CE, CB and KEMA
- Complies with EN/IEC 60898-1
HDB9H63A3C25 Applications
- Three-Phase Distribution Boards
- Industrial Control Panels
- Commercial Buildings
- Electrical Switchboards
- Motor Protection Circuits
- Power Distribution Systems
- Industrial Machinery
- Low Voltage Installations
HDB9H63A3C25 Technical Specifications
| Brand | HIMEL |
| Series | HDB9 |
| Model | HDB9H63A3C25 |
| Product Type | Miniature Circuit Breaker (MCB) |
| Pole Configuration | 3 Pole (3P) |
| Rated Current | 25A |
| Rated Voltage | 400V AC |
| Frequency | 50/60Hz |
| Breaking Capacity | 10kA |
| Tripping Curve | Type C |
| Mounting Type | 35 mm DIN Rail |
| Mechanical Durability | 20,000 Operations |
| Electrical Durability | 10,000 Operations |
| Terminal Capacity | 25 mm² |
| Standard | EN/IEC 60898-1 |
| Certifications | CE, CB, KEMA |
HDB9H63A3C25 FAQ
What is the HDB9H63A3C25 used for?
It protects three-phase electrical circuits against overloads and short circuits.
What does the Type C tripping curve mean?
Type C breakers are suitable for circuits with moderate inrush currents such as motors and transformers.
Can it be installed on a DIN rail?
Yes. It is designed for standard 35 mm DIN rail mounting.
Which standards does it comply with?
It complies with EN/IEC 60898-1 and is certified by CE, CB, and KEMA.
For complete technical specifications, visit the HIMEL Official Website.
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